Top ratedStats
Bar charts count unique accepted problems (merged with the global problem set for rating and tags). Heatmaps use UTC calendar days. Rating squares are sums of newRating − oldRating from user.rating when System update time falls on that day. Submissions count every row from user.status (all verdicts), paginated until Codeforces has no more rows—heavy accounts can take a few seconds.
Unique accepted problems, bucketed by catalog rating (100‑point bands). Unrated = no rating in the problem set.
Each problem counts once per tag (same as Codeforces tags). Top tags shown; remaining mass in “Other”.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Count of submissions per UTC day (includes every verdict).
| When (UTC) | Contest | Rank | Δ | New |
|---|---|---|---|---|
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 1227 | -77 | 2152 |
| 2023-11-30 18:50 | Codeforces Round 912 (Div. 2) | 8 | +174 | 2229 |
| 2023-11-26 16:35 | Codeforces Round 911 (Div. 2) | 41 | +144 | 2055 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 1868 | -68 | 1911 |
| 2023-11-24 16:35 | Educational Codeforces Round 158 (Rated for Div. 2) |
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
LessMore (max 19/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2025)
| 951 |
| -59 |
| 1979 |
| 2023-11-19 16:35 | Codeforces Round 910 (Div. 2) | 185 | +41 | 2038 |
| 2023-10-30 16:35 | Codeforces Round 907 (Div. 2) | 253 | +47 | 1997 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 770 | -63 | 1950 |
| 2023-08-05 16:35 | Codeforces Round 890 (Div. 2) supported by Constructor Institute | 310 | +81 | 2013 |
| 2023-07-27 16:35 | Educational Codeforces Round 152 (Rated for Div. 2) | 116 | +208 | 1932 |
| 2023-07-21 16:35 | Codeforces Round 886 (Div. 4) | 16 | +331 | 1724 |
| 2023-06-20 16:50 | Codeforces Round 881 (Div. 3) | 13 | +550 | 1393 |